1685022848

素因数分解:

$2^7\times {\mathrm{691}}^1\times {\mathrm{19051}}^1$

素因数の和:19756

約数の個数: 32

約数和(自身を含む): 3361915920

約数和(自身を除く): 1676893072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 691, 1382, 2764, 5528, 11056, 19051, 22112, 38102, 44224, 76204, 88448, 152408, 304816, 609632, 1219264, 2438528, 13164241, 26328482, 52656964, 105313928, 210627856, 421255712, 842511424, 1685022848]

約数ペア:

[(1, 1685022848), (2, 842511424), (4, 421255712), (8, 210627856), (16, 105313928), (32, 52656964), (64, 26328482), (128, 13164241), (691, 2438528), (1382, 1219264), (2764, 609632), (5528, 304816), (11056, 152408), (19051, 88448), (22112, 76204), (38102, 44224)]